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Searched refs:fac_Q16 (Results 1 – 1 of 1) sorted by relevance

/external/libopus/silk/
DLP_variable_cutoff.c45 const opus_int32 fac_Q16 in silk_LP_interpolate_filter_taps() argument
51 if( fac_Q16 > 0 ) { in silk_LP_interpolate_filter_taps()
52 if( fac_Q16 < 32768 ) { /* fac_Q16 is in range of a 16-bit int */ in silk_LP_interpolate_filter_taps()
59 fac_Q16 ); in silk_LP_interpolate_filter_taps()
66 fac_Q16 ); in silk_LP_interpolate_filter_taps()
69 silk_assert( fac_Q16 - ( 1 << 16 ) == silk_SAT16( fac_Q16 - ( 1 << 16 ) ) ); in silk_LP_interpolate_filter_taps()
76 fac_Q16 - ( (opus_int32)1 << 16 ) ); in silk_LP_interpolate_filter_taps()
83 fac_Q16 - ( (opus_int32)1 << 16 ) ); in silk_LP_interpolate_filter_taps()
106 opus_int32 B_Q28[ TRANSITION_NB ], A_Q28[ TRANSITION_NA ], fac_Q16 = 0; in silk_LP_variable_cutoff() local
115 fac_Q16 = silk_LSHIFT( TRANSITION_FRAMES - psLP->transition_frame_no, 16 - 6 ); in silk_LP_variable_cutoff()
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